Issues

• Firebase App Check (Play Integrity) rejects valid tokens from Google Play Internal Testing builds

  api: app-check
  firebase/firebase-android-sdk#8660 · Filter by author X-SLAYER opened on Oct 1, 2026

• [Crashlytics] ANR events of the outgoing app version drop by about 50% for 3-5 days during each new version rollout

  api: crashlytics
  firebase/firebase-android-sdk#8659 · Filter by author BulatInDrive opened on Oct 1, 2026

• UnsupportedOperationException in NetworkRequestMetric.addAllPerfSessions on InstrHttpsURLConnection.disconnect (BOM 34.12.0)

  api: performance
  firebase/firebase-android-sdk#8642 · Filter by author b-basoglu opened on Sep 24, 2026
  1

• [firebase-ai] Busy-wait loop in LiveSession.receive() causing 100% CPU usage and thread spinning (b/410059569)

  api: firebaseai
  firebase/firebase-android-sdk#8637 · Filter by author David-age opened on Sep 23, 2026
  1

• Add support for Gemini Live 3.8 extended thinking model

  api: firebaseaitype: feature request
  firebase/firebase-android-sdk#8616 · Filter by author odbol opened on Sep 18, 2026

• [Firebase Sessions] Startup ANRs during DataStore construction and native shared-counter loading (NewWeakGlobalRef)

  api: sessionstype: question
  firebase/firebase-android-sdk#8615 · Filter by author jiahaoBCN opened on Sep 18, 2026

• Receiver not registered in SyncTask$ConnectivityChangeReceiver persists in firebase-messaging 25.0.1 on Android 16

  api: messagingneeds-infono-recent-activity
  firebase/firebase-android-sdk#8606 · Filter by author mattLibro opened on Sep 16, 2026
  3

• Firestore call was cancelled crash occurs across multiple gRPC call paths

  api: firestore
  firebase/firebase-android-sdk#8601 · Filter by author anndressa-arruda opened on Sep 15, 2026
  

• NoSuchMethodError: DesugarCollections.synchronizedMap in release instrumentation tests with firebase-sessions 3.0.7 (BOM 34.x)

  api: sessions
  firebase/firebase-android-sdk#8600 · Filter by author shubham1g5 opened on Sep 15, 2026
  3

• Performance Gradle plugin instruments synthetic bridge methods, duplicating @AddTrace traces

  api: performance
  firebase/firebase-android-sdk#8579 · Filter by author D3uf opened on Sep 8, 2026
  1

• com.google.protobuf.AbstractProtobufList.ensureIsMutable (AbstractProtobufList.java:161)

  api: performance
  firebase/firebase-android-sdk#8577 · Filter by author gkaffka opened on Sep 7, 2026
  3

• RTDB: updateChildren() creating a new child raises no local events at locations observed only by filtered queries — silent, and dependent on invisible cache state

  api: database
  firebase/firebase-android-sdk#8561 · Filter by author jnstahl opened on Aug 30, 2026
  3

• firebase-auth publishes @UnknownInitialization but does not declare checker-qual, breaking Kotlin consumers

  api: authtype: bug
  firebase/firebase-android-sdk#8557 · Filter by author qeepcologne opened on Aug 24, 2026
  2

• Why is the API 34+ importance-based app-start check not used below API 34?

  api: performancetype: question
  firebase/firebase-android-sdk#8509 · Filter by author ankursamarya opened on Aug 6, 2026
  1

• firebase-auth calls ContextCompat.registerReceiver(Context, BroadcastReceiver, IntentFilter, int) but declares no androidx.core dependency

  api: auth
  firebase/firebase-android-sdk#8505 · Filter by author nbransby opened on Aug 5, 2026
  1

• [Performance] High monitor lock contention in DefaultHeartBeatController and blockingRegister during cold startups on mid-range devices

  api: core
  firebase/firebase-android-sdk#8500 · Filter by author juanfelippopeya opened on Aug 1, 2026

• sGTM Preview/Debug Not Working Reliably on Android While iOS Works with Identical Configuration

  api: analyticsneeds-attention
  firebase/firebase-android-sdk#8490 · Filter by author dilippatil91 opened on Jul 29, 2026
  7

• Migrate internal SHA-1 usage to stronger cryptographic algorithms

  api: coretype: feature request
  firebase/firebase-android-sdk#8458 · Filter by author chankh83 opened on Jul 21, 2026

• Firestore: pending writes silently lost when issued around disableNetwork() / enableNetwork()

  api: firestoretype: bug
  firebase/firebase-android-sdk#8440 · Filter by author eli1stark opened on Jul 17, 2026
  4

  

• Realtime Database Android: keepSynced(true) followed by get() causes AssertionError "listen() called twice for same QuerySpec"

  api: databasetype: bug
  firebase/firebase-android-sdk#8433 · Filter by author chodnagho opened on Jul 16, 2026
  5

• [firebase-appcheck-debug] Print debug token on every provider initialization instead of only when generated

  api: app-check
  firebase/firebase-android-sdk#8413 · Filter by author rlazo opened on Jul 13, 2026

• FirePerf E2E Test Failures

  fireperf-e2e-tests
  firebase/firebase-android-sdk#8397 · Filter by author github-actions opened on Jul 6, 2026
  12

  

• [Crashlytics] Native stack not symbolicated for armeabi-v7a builds on 64-bit devices running in compatibility mode

  api: crashlytics
  firebase/firebase-android-sdk#8325 · Filter by author IosephKnecht opened on Jun 19, 2026
  3

  

• firebase-messaging: NoClassDefFoundError for AnalyticsConnector when firebase-measurement-connector is excluded

  api: analyticsapi: messaging
  firebase/firebase-android-sdk#8281 · Filter by author davunderscorei opened on Jun 10, 2026
  4

• Firebase-auth - Can't get the number of an unknown enum value

  api: authapi: firestore
  firebase/firebase-android-sdk#8280 · Filter by author mathieuedet opened on Jun 10, 2026
  2